<template>
  <view>
    <!-- 选择收货地址 -->
    <view class="address-choose-box" v-if="JSON.stringify(address)  === '{}'">
      <button type="primary" size="mini" class="btnChooseAddress" @click="chooseAddress">请选择收货地址+</button>
    </view>
    <!-- 渲染收货信息 -->
    <view class="address-info-box" v-else @click="chooseAddress">
      <view class="row1">
        <view class="row1-left">
          <view class="username">收货人：{{address.userName}}</view>
        </view>
        <view class="row1-right">
          <view class="phone">电话： {{address.telNumber}}</view>
          <uni-icons type="forward" size="16"></uni-icons>
        </view>
      </view>
      <view class="row2">
        <view class="row2-left">收货地址：</view>
        <view class="row2-right">{{addstr}}</view>
      </view>
    </view>
    <!-- 底部的边框线 -->
    <image src="/static/cart_border@2x.png" class="address-border"></image>
  </view>
</template>

<script>
  import {mapState,mapMutations,mapGetters} from 'vuex'
  export default {
    data() {
      return {
       
      };
    },
    computed:{
      ...mapState('m_user',['address']),
      ...mapGetters('m_user',['addstr'])
    },
    methods:{
      ...mapMutations('m_user',['updateAddress']),
      async chooseAddress(){
        const [err,succ] = await uni.chooseAddress().catch(err => err)
        // 判断用户成功的选择了收货地址
        if(err === null && succ.errMsg === 'chooseAddress:ok'){
          // 更新vuex中的收货地址
          // console.log(err,'err')
          this.updateAddress(succ)
        }
        
        // 用户没有授权
        if(err && err.errMsg === 'chooseAddress:fail auth deny'){
          // 调用此方法，向用户重新发起授权请求
          console.log(err,'errr2')
          // this.reAuth()
        }
      },
      // 调用此方法，向用户重新发起授权请求
      async reAuth(){
        const [err2,confirmResult ] = await uni.showModal({
          content:'检测到您没打开地址权限，是否去设置打开？',
          confirmText:'确定',
          concelText:'取消'
        })
        // 如果弹框异常，则直接退出
        if(err2 ) return
        // 如果用户点击了'取消'按钮，则提示用户'您取消了地址授权'
        if(confirmResult.cancel) return uni.$showMsg('您取消了地址授权！')
        // 如果用户点击了'确定'按钮,则调用uni.openSetting方法直接进入授权页面，让用户重新授权
        if(confirmResult.confirm) return uni.openSetting({
          // 授权结束，需要对授权的结果做进一步判断
          success:(settingResult)=>{
            // 地址授权的值等于true，提示用户授权成功
            if(settingResult.anthSetting['scope.address']) return uni.$showMsg('授权成功！请选择地址')
            // 地址授权的值等于false，提示用户取消了授权
             if(!settingResult.anthSetting['scope.address']) return uni.$showMsg('您取消了地址授权')
          }
        })
      } 
    }
  }
</script>

<style lang="scss">
  .address-border {
    display: block;
    width: 100%;
    height: 5px;
  }

  .address-choose-box {
    height: 90px;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .address-info-box {
    font-size: 12px;
    height: 90px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 5px;

    .row1 {
      display: flex;
      justify-content: space-between;

      .row1-right {
        display: flex;
        justify-content: space-between;
      }
    }

    .row2 {
      display: flex;
      // justify-content: space-between;
      align-items: center;
      margin-top: 10px;

      .row2-left {
        white-space: nowrap;
      }
    }
  }
</style>
